Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12414345 | Manufacturing method of semiconductor device and semiconductor wafer | Hitoshi Fujioka, Takeshi Koshiba, Takuji ARAUCHI | 2025-09-09 |
| 10388527 | Method of manufacturing semiconductor device | Narumasa Soejima, Shoji Mizuno | 2019-08-20 |
| 9437455 | Manufacturing method for semiconductor device | — | 2016-09-06 |